baber/WOPTO huggingface dataset:
Patent JP-S59210657-A (JP)
Title: Discriminating method of name of kind of circuit element
Inventor: ADACHI HIROYUKI
IPC: H01L21/822
Filed: 1983-05-16
Abstract: PURPOSE:To make sure kinds rapidly and easily one by one by connecting a discriminating circuit consisting of a large number of FF circuits to a large number of LSIs and generating electric signals of ''1'' or ''0'' according to applied shift clock signals when the LSIs are scanned out. CONSTITUTION:Wiring sections 2a-2h for setting bit data of ''1'' or ''0'' in response to the names of kinds to be discriminated are formed to mutually opposite scan chains 1, and flip-flop circuits FFa-FFh are connected in series through the wiring sections. Flip-flop circuits FF1-FFn are also mounted to a scan chain 3 consisting of a main logical circuit for operation, the FFn and the wiring section 2a are connected, and scan-out results are scanned out from a positive output terminal Q for the FF1. Accordingly, electric signals of ''1'' or ''0'' corresponding to each LSI are generated, and the kinds of each LSI displayed by a large number of bit numbers are determined rapidly and easily.
Patent JP-S529320-A (JP)
Title: Regenerating device for color tv signal
Inventor: NARAHARA HISAAKI
IPC: H04N11/18
Filed: 1975-07-11
Abstract: PURPOSE: To detect discontinuity occurring in the line sequence of color difference signals with a detection control circuit and to correct it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08286941-A (JP)
Title: Method and device for checking bus fight
Inventor: TAKAYAMA NAOKI
IPC: G06F11/22
Filed: 1995-04-11
Abstract: PURPOSE: To shorten processing time required for diagnostic pattern preparation by simultaneously performing a bus fight check at the time of performing the simulation of a test pattern concerning a diagnostic pattern generating method for a digital circuit provided with a bus circuit. CONSTITUTION: Check elements 31, 32...3n as the circuit models of bus fight check generated corresponding to bus dots 11, 12...1n, which are circuit models showing the bus circuit, one to one while sharing inputs with the bus dots are added to the bus dots, the simulation is performed by applying the test pattern to the circuit model prepared like this, and the result of bus fight check provided as a result is outputted from the check elements 31, 32...3n so that the test pattern to generate the bus fight can be detected.
Patent JP-S5210193-A (JP)
Title: Element for oxygen concentration measuring use
Inventor: ICHIKAWA NORIO
IPC: G01N27/407
Filed: 1975-07-15
Abstract: PURPOSE: An easily-produced and inexpensive element for use in measuring oxygen concentration, which is furnished with a protective layer in the electrode layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10261475-A (JP)
Title: Socket for electric part
Inventor: OZAWA KAZUHISA
IPC: H01L23/32
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electric part and which surely retains an indentation of an electric part and absorbs unevenness of electric parts. SOLUTION: An IC sockets as this socket for an electric part comprises a pushing means to push an IC package 12 as an electric part to be mounted on an elastomer connector 22 and is so constituted as to electrically communicate a solder ball 12a as a terminal of the IC package 12 and an electrode part 21b of a circuit board 21 through a metal tin wire 22b of the elastomer connector 22 and in the IC socket, a plurality of electrode parts 21b of the circuit board 21 are formed higher than the surface of a circuit board main body 21a and at the time when the IC package 12 is not pushed by the pushing means, the elastomer connector 22 is parted from the surface of the circuit board main body 21a and at the time when the IC package 12 is pushed, the elastomer connector 22 is classically deformed and compressed, so that the electrode parts 21b are penetrated in the elastomer connector 22.
Patent JP-2000278246-A (JP)
Title: Radio communication unit
Inventor: KIRIHARA MASAKI
IPC: H04J13/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress gradation in communication quality by assigning a reception path in a proper timing so as to effectively utilize fingers thereby reducing frequency of execution of synchronization processing. SOLUTION: A control section 8 uses an assignment frequency setting means 8a to set a time constant of a frequency for received path selection for the decision of an assigned period of the reception path depending on magnitude of signal power of the assigned reception path to fingers 4-1-4-3 in a prescribed timing with respect to each of the fingers 4-1-4-3. Then the control section 8 uses a reception path assignment means 8b to assign a new reception path to each of the fingers 4-1-4-3 in response to the lapse of the assignment period depending on the time constant set by the assignment frequency setting means 8a from a point of time when the reception path is precedingly assigned.
Patent JP-S63250812-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: MIYAUCHI MICHIHIRO
IPC: H01L21/20
Filed: 1987-04-08
Abstract: PURPOSE:To obtain the single crystal thin film substrate made of silicon and germanium by a method wherein germanium ions are ionimplanted into the silicon film on the buried insulating film layer formed by implanting ions, containing oxygen atoms or nitride atoms, in a single crystal silicon substrate. CONSTITUTION:A buried oxide film 2 is formed in a silicon substrate 1 by projecting an oxygen ion beam 10 in a single crystal silicon substrate 1, for example, and a single crystal silicon thin film 3 is formed on the oxide film 2. Germanium ions 11 are implanted into said single crystal silicon thin film 3. The compositional ratio of silicon and germanium can be controlled easily by changing the quantity of germanium to be ion-implanted. Also, the thickness of a single crystal film 4 can be changed in an excellent controllable manner by changing the accelerated energy of oxygen ions and the accelerated energy of germanium. As a result, the single crystal thin film substrate consisting of silicon and germanium can be formed.
Patent JP-H01256534-A (JP)
Title: Preparation of poly(p-phenylenebenzoxazole)
Inventor: TANIMOTO FUMIO
IPC: C08G73/08
Filed: 1988-04-06
Abstract: PURPOSE:To obtain economically the title compd. having excellent appearance and physical properties, by reacting and processing 4,6-diamino-1,3- dihydroxybenzene and/or 2,5-diamino-1,4-dihydroxybenzene and fine terephthalic acid (or its monoalkyl ester) powder under a specified condition. CONSTITUTION:4,6-Diamino-1,3-dihydroxybenzene and/or 2,5-diamino-1,4- dihydroxybenzene and fine terephthalic acid (or its monoalkyl ester) powder having a fineness of 100mum or smaller are mixed together and heated under such a condition that the total concn. of pure ingredients thereof is 2-20wt.% in 103-125% polyphosphoric acid and stirred until the reaction product becomes a transparent liq. substance. Then, the reaction product is transferred to a moistureproof container and forcibly kneaded at 100-250 deg.C.
Patent JP-S59212265-A (JP)
Inventor: HAMADA AKIRA
IPC: B32B37/00
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60232171-A (JP)
Inventor: WAKUTA HIROSHI
IPC: A61M25/08
Filed: 1984-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5423131-A (JP)
Title: Pharmaceutical composition containing acetylsalicylic acid and ethenzamide
Inventor: FUKAWA KAZUEI
IPC: A61K31/60
Filed: 1977-07-20
Abstract: PURPOSE: An analgesic, antiphlogistic, and antipyretic agent containing acetylsalicylic acid and ethenzamide as effective components. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04298803-A (JP)
Title: Peak shift detecting tape
Inventor: MORISHITA HIROSHI
IPC: G11B5/09
Filed: 1991-03-26
Abstract: PURPOSE:To write a signal for checking the performance of a tape recording and reproducing device. CONSTITUTION:By writing while advancing the phase of a recording signal by the amount of prescribed period of time in the forward direction of a magnetic tape, a peak-shifted signal can be written in the magnetic tape. When the shift time is selected near a critical point t1 where a peak shift error is generated, by checking whether or not the peak shift error takes place when the tape is reproduced, the performance of the magnetic tape device can be checked. For example, when it is found that a peak shift error took place at the time of reproducing the tape when time t2 shorter than t1 is selected as the shift time, and when it is found that the peak shift error did not take place at the time of reproducing the tape when t3 longer than t1 is selected as the shift time, it can be found that it is likely that any abnormality occurs in the operation of the magnetic tape.
Patent JP-H02264220-A (JP)
Title: Ferroelectric liquid crystal display device
Inventor: KASHIWAGI TAKAFUMI
IPC: G02F1/1337
Filed: 1989-04-05
Abstract: PURPOSE:To prevent the change in threshold preferably with age and the deterioration in display quality by a long-term resting by adding at least one kind of silane coupling agent to a ferroelectric liquid crystal. CONSTITUTION:At least one kind of the silane coupling agent is added to the ferroelectric liquid crystal. Namely, polyvinyl alcohol films are applied as oriented films 2 on the surfaces of substrates 1 formed with transparent electrode patterns and after the films are rubbed in one direction by a nylon fabric, the substrates 1 are joined by an epoxy adhesive agent as a sealing material 5. The ferroelectric liquid crystal 3 added with, for example, r-glycidepropyl trimethoxysilane is sealed between the substrates 1. The high-reliability ferroelectric liquid crystal device which is free from the deterioration in the display quality by the change with age is obtd. in this way.
Patent JP-H1027837-A (JP)
Title: Multiple load lock system
Inventor: TEPMAN AVI
IPC: H01L21/02
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce contamination of wafers by a method wherein the untreated wafer processing piece is unloaded from a first cassette in a first chamber, the treatment finished wafer processing pieces is loaded in a second cassette in a second chamber and moreover, a third cassette housed with a plurality of untreated wafer processing pieces is loaded in a third chamber. SOLUTION: An untreated wafer is unloaded from a first cassette in a first load lock chamber A in first unloading and loading cycles to treat the untreated wafer and a treatment finished wafer taken out from the first cassette in the chamber A is loaded in a second designated cassette in a second load lock chamber B. When the first unloading and loading cyles are completed, a plurality of untreated wafers are unloaded from a third load lock chamber C. Thereby, contamination of the wafers can be substantially reduced.
Patent JP-S63250996-A (JP)
Title: Piezo-electric vibrator
Inventor: SEKINE CHOGO
IPC: H04R17/00
Filed: 1987-04-07
Abstract: PURPOSE:To set the directional characteristics of an ultrasonic wave to be radiated sharp by generating driving electrodes and damping electrodes to the electrode patterns of a vertical and horizontal symmetry and generating the electrode areas to pattern forms following cos square curves. CONSTITUTION:The electrode widths of the driving electrodes 18a and 18i are generated in an areal distribution which the widths gradually decrease in correspondence with the cos square curves with directing the longitudinal direction end parts of a piezo-electric vibrator 10 with a central part driving electrode 18e as an original. The electrodes of the damping electrodes 20a and 20j are generated as the areal distribution which they gradually decrease in proportion to (1-cos square) curves with directing a central part from both end parts of the longitudinal direction. In such a constitution, the driving electrodes 18a and 18i are respectively and electrically connected and the damping electrodes 20a and 20j are respectively and electrically connected, and are connected with a back electrode. An AC power E is connected between the common connection point 22a of the driving electrodes 18a and 18i and the common connection point 22b of the damping electrodes 20a, 20j and the back electrode.
Patent JP-H01257944-A (JP)
Title: Developer composition
Inventor: INOUE SATOSHI
IPC: G03C5/305
Filed: 1988-04-08
Abstract: PURPOSE:To always obtain the sharp gradation of an image even in the shadow part of the image, and to remarkably control the degree of progress of fatigue in a developing solution by composing the composition of a developer of a sulfite, ethanol amine, a phenyl cellosolve, an anion surface active agent and water. CONSTITUTION:The composition of the developer is composed of the sulfite, the ethanol amine, the phenyl cellosolve, the anion surface active agent and the water. The sulfite fulfills a function of cutting the crosslinkage of a polymer compd. in an non-exposed region whereby the another components is promoted so as to rapidly penetrate in the resin contg. in a photosensitive material presented in the non-exposing region, and the resolving power of the photosensitive material is maintained in remarkably high level. And, as the sulfite prevents the weakening of the alkality of the composition by absorbing carbon dioxide contd. in air in the developer during a development processing, the progress of the fatigue of the developer is delayed.
Patent JP-S63252248-A (JP)
Title: Cell analyzer
Inventor: YAMAMOTO AKISHI
IPC: G01N21/53
Filed: 1987-04-08
Abstract: PURPOSE:To prevent infection from a waste liquor in a cell analyzer using a flow sight metry, by sterilizing the waste liquor from a means of forming a cell floating liquid flow by an automatic sterilization means. CONSTITUTION:A sample is absorbed with a sample liquid feeding section 3 through a suction nozzle 5a from a sample container 4 to be sent to the upper end 2a of a flow cell. Within a flow cell 2, cells in the sample flows in a row. Cell light information is detected for each of the cells and processed with a processing circuit section 10. A waste liquor from the flow cell 2 and the sample from a sample receiving section 16a are sterilized with a thermal sterilizer section 11 and discharged outside. This keeps any unsterilized waste liquor from touching anything outside thereby preventing a danger of infection.
Patent JP-S63251571-A (JP)
Inventor: URAGAMI TEIJI
IPC: E02D29/12
Filed: 1987-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5826057-A (JP)
Inventor: GIYUNTAA ROOTO
IPC: F27B7/38
Filed: 1982-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000278251-A (JP)
Title: Device and method for controlling addition of error code
Inventor: NAGAI HIROSHI
IPC: H04J3/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an error code addition controller that instructs an error code addition circuit adding an error bit to a signal on timing of addition of the error bit, efficiently generates the impartial timing for the error code at a low cost with a simple circuit configuration. SOLUTION: In an error bit addition controller 1 where when a counter 2 executes counting up to a count designated by a count setting value 2b, an EX-OR gate 11 outputs a timing signal 11a and a 2:1 selector 5 receiving the timing signal 11a outputs an error timing signal 11b, when the number of error timing signals 1b designated by a count setting value 3b is outputted, a shift signal 6a delayed by a flip-flop 6 is outputted as the error timing signal 1b. When the number of the error timing signals 1b designated by a count setting value 4b is outputted, the counter 4 stops the operation of the counter 3.
Patent JP-H03284934-A (JP)
Title: Manufacture of biaxially oriented polyester film
Inventor: TOMITAKA YOSHINOJO
IPC: B29L7/00
Filed: 1990-03-31
Abstract: PURPOSE:To manufacture biaxially oriented polyester film having favorable flatness and high dimensional stability by a method wherein a heat retaining chamber, the air in which is not circulated forcibly, is arranged adjacent to the outlet side of a tenter so as to release tenter clips in the heat retaining chamber. CONSTITUTION:Polyester film (a) after being stretched longitudinally is fed in succession to a tenter 1 so as to be laterally stretched into biaxially oriented film (b) and taken-off with take-off rolls 2. The polyester film (a) is normally preheated in a preheating zone 3, which is held within the range of 70-150 deg.C, and normally stretched at 70-220 deg.C by the draw ratio of 200-600% in a lateral stretching zone 4 into biaxially oriented polyester film (b). Next, the resultant biaxially oriented polyester film (b) is subjected to heat setting treatment and thermal relaxation treatment in a heat setting zone 5. Through these treatments, dimensional stability is given to the polyester film (b).
Patent JP-H09240211-A (JP)
Title: Nonpuncturable tire
Inventor: HATA SHIGEMASU
IPC: B60C5/20
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To eliminate such a dangerous state of a tire as the result of sticking of a shape material like a nail and any damage on the tire caused by further continuous running by separating the inside of a tire into many gas layer or charging balls including filled gas (tube material) into the tire until full pressure is applied to the inside of the tire. SOLUTION: A tube 2 full of gas while being separated in many layers of spherical shape in the inside of a tire (outside) itself 1 is provided. Even when any sharply pointed material like a nail sticks in a tire, gas layers only in several positions suffer from puncture but the tire itself may not be placed in its entire puncture so quickly but able to make continuous running so that the tire may be used as it is if the cause of trouble is removed. Since puncture state may not become really effective so immediately even though some sharply pointed material like a nail, etc., sticks therein, running can be continued as it is without loosing balance of the vehicle safely and without repair of puncture.
Patent JP-H05285011-A (JP)
Title: Accessory and method for manufacturing the same
Inventor: AOKI SHINICHI
IPC: A44C7/00
Filed: 1992-04-08
Abstract: PURPOSE:To reduce the weight of an accessory while working simply the accessory into various shapes by forming a plating layer of a noble metal on the surface of pasta food formed into the accessory shape. CONSTITUTION:Pasta food 1 is formed into an earing shape for example and mounted with an auxiliary part 2 to form a gold plating layer 3 on the surface of the pasta food 1. That is, powder of cereals of wheet, bean, rice, etc., is kneaded together into the earing shape and subjected to the surface treatment to provide a smooth plane. Next, auxiliary parts such as a fitting, other jewel parts, etc., are mounted on the pasta food. Further, these are plated with metals to improve the adhesive property and gloss of the noble metal plating, and finally plated with the noble metal.
Patent JP-H07259912-A (JP)
Title: Hydraulic device for reducing collision force
Inventor: MORIMOTO TOSHIO
IPC: B60R19/32
Filed: 1994-03-21
Abstract: PURPOSE:To reduce impact force to a vehicle from outside by applying the Pascal's principle to decrease the breakage of the vehicle and the damage to an occupant. CONSTITUTION:An impact receiving plate 1 is made to closely adhere to the piston 2 of a hydraulic machine, composed of the piston 2 having a large area, a piston 4 having a small area, and water 3, to be fitted to part 5 of a vehicle body. Consequently, large pressure from outside can be changed into small pressure by a hydraulic machine to be transmitted to a vehicle.
Patent JP-S60230760-A (JP)
Title: Register mark recording method in picture scanning and recording device
Inventor: KITAGAWA OSAMU
IPC: G03F1/00
Filed: 1984-04-27
Abstract: PURPOSE:To execute the alignment with high accuracy by recording a cross- shaped register mark of one resolving edition, and other mark by negative type and a positive type, respectively, when recording the register mark by a color scanner. CONSTITUTION:When outputting a signal to be recorded by coupling two kinds of line images, its signal and its inverted signal are outputted selectively, and a cross-shaped positive line image A and a cross-shaped negative line image A' are recorded. When matching and aligning the positive line image A and the negative line image A', failure of the matching state can be discriminated easily.
Patent JP-S5711779-A (JP)
Title: Assembling method for large size welded structure
Inventor: SHIOYAMA HITOSHI
IPC: B23K9/00
Filed: 1980-06-26
Abstract: PURPOSE: To surely regulate positions with a less number of position controlling pieces to be mounted to steel plate blocks by improving said pieces in assembling a blast furnace, a storage tank or the like.  
     CONSTITUTION: Restraining pieces 11, 13 are welded in a shop to the same height as the side edge of each block. The pieces 11, 13 are formed of steel plates of an L  shape, and are welded 11a, 13a at one end thereof respectively to blocks 2, 2a. The  other end sides 12, 14 thereof are aligned respectively to the end faces of the blocks.  In addition, grooves are formed. In assembling these, the pieces 11, 13 are joined  each other and 12, 14 are welded. Hence, the site welding of the restraining pieces  entails welding the pieces to themselves and this permits simple and sure welding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04299335-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKADA TETSUAKI
IPC: G03C1/09
Filed: 1991-03-28
Abstract: PURPOSE:To enhance the high illuminance sensitivity with IR light in the silver halide photographic sensitive material whichis spectrally sensitized to long wavelengths of >=750nm by incorporating an iron compd. into particles and subjecting the particles to sulfur sensitization and/or gold sensitization. CONSTITUTION:The silver halide particles in a silver halide emulsion contains the iron compd. and is subjected to the sulfur sensitization and/or gold sensitization and further to the spectral sensitization to the wavelengths longer than 750nm in sensitization max. The average particle sizes of the silver halide are more preferably fine particles (for example, <=0.7mu) and more particularly preferably 0.3 to 0.04mu. The shapes of the silver halide particles may be any of a cube, fourteen-faced polyhedron, ennoahedron, undetermined shape, and planar shape and are more preferably the cube. The iron compd. is a bivalent or trivalent iron ion-contg. compd. and is preferably an iron salt or iron complex salt having water solubility within the concentration range to be used. The sensitivity is enhanced in the high-illuminance exposing by the IR light in this way.
Patent JP-H11277324-A (JP)
Title: Trimming method and device for band steel
Inventor: IRI MASATO
IPC: B23D19/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To restrain the accidental temperature change of a spindle mounting a round edge by a simple means and control a gap amount with high accuracy automatically. SOLUTION: This is a method for controlling a spindle temperature by the operation of the rotation lubricant medium of a spindle 5. This device is provided with a thermometer for measuring the temperature of the spindle and a temperature adjuster 12 and/or flow rate adjust valve is provided on the supply passage of a fluid which is the rotation lubricant medium of the spindle. The temperature and/or flow rate of the lubricant medium passing the supply passage can be adjusted in response to the measured temperature value of the thermometer in this device.